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New Caledonia Dry Forests
The New Caledonia dry forests is a tropical dry broadleaf forest ecoregion in New Caledonia, an overseas territory of France located in the South Pacific Ocean. The dry forests cover the western side of Grand Terre, New Caledonia's largest island. Geography The New Caledonia dry forests cover an area of 4,129 km². Grand Terre extends northwest-southeast, and a long spine of mountains extend the length of the island. The dry forests lie in the drier rain shadow of mountains. The New Caledonia rain forests ecoregion covers the rest of the island, including the eastern slope and high mountains. Nouméa, New Caledonia's capital and largest city, is located on the coast in the southern portion of the ecoregion. Flora The natural vegetation of the ecoregion's lowlands is dense dry forest, also known as sclerophyll forest, with trees 5 to 15 meters high. The forests have a thick understory of shrubs and herbaceous plants, and numerous vines climb into the trees. '' Acacia spirorb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australasian Realm
The Australasian realm is one of eight biogeographic realms that is coincident with, but not (by some definitions) the same as, the geographical region of Australasia. The realm includes Australia, the island of New Guinea (comprising Papua New Guinea and the Indonesian province of Papua), and the eastern part of the Indonesian archipelago, including the island of Sulawesi, the Moluccas (the Indonesian provinces of Maluku and North Maluku), and the islands of Lombok, Sumbawa, Sumba, Flores, and Timor, often known as the Lesser Sundas. The Australasian realm also includes several Pacific island groups, including the Bismarck Archipelago, Vanuatu, the Solomon Islands, and New Caledonia. New Zealand and its surrounding islands are a distinctive sub-region of the Australasian realm. The rest of Indonesia is part of the Indomalayan realm. In the classification scheme developed by Miklos Udvardy, New Guinea, New Caledonia, Solomon Islands and New Zealand are placed in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canthium
''Canthium'' is a genus of flowering plants in the family Rubiaceae. They are shrubs and small trees. The leaves are deciduous and the stems are usually thorny. Distribution ''Canthium'' species were predominantly found in Southeast Asia, especially in Thailand and the Philippines. A small number of species was found in India, Sri Lanka, and Bangladesh. Only a limited number of species were found on the African continent, especially in Southern and East Africa. Taxonomy ''Canthium'' was named by Jean-Baptiste Lamarck in 1785 in Encyclopédie Méthodique. The name is a latinisation of "kantankara", a Malayalam name from Kerala for ''Canthium coromandelicum''. ''Kantan'' means "shining" and ''kara'' means "a spiny shrub". The biological type for the genus consists of specimens originally described by Jean-Baptiste Lamarck as ''Canthium parviflorum''''Canthium'' In: Index Nominum Genericorum. In: Regnum Vegetabile but this species is now included in '' Canthium coromandelicum' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecoregions Of New Caledonia
An ecoregion (ecological region) is an ecology, ecological and Geography, geographic area that exists on multiple different levels, defined by type, quality, and quantity of environmental resources. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural community (ecology), communities and species. The biodiversity of flora (plants), flora, fauna (animals), fauna and ecosystems that characterise an ecoregion tends to be distinct from that of other ecoregions. In theory, biodiversity or conservation ecoregions are relatively large areas of land or water where the probability of encountering different species and communities at any given point remains relatively constant, within an acceptable range of variation (largely undefined at this point). Ecoregions are also known as "ecozones" ("ecological zones"), although that term may also refer to biogeographic realms. Three caveats are appropriate for all bi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terminalia Cherrieri
''Terminalia cherrieri'' is a species of plant in the Combretaceae family. It is Endemism, endemic to New Caledonia. It is threatened by habitat loss. The dry forest habitat of Terminalia cherrieri has been reduced by roughly 95% over the past 150 years, largely for agricultural use. References Endemic flora of New Caledonia Terminalia (plant), cherrieri Critically endangered plants Taxonomy articles created by Polbot Taxa named by Hugh Shaw MacKee Plants described in 1984 {{Myrtales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ixora Margaretae
''Ixora margaretae'' is a species of plant in the family Rubiaceae. It is endemic to New Caledonia. It is threatened by habitat loss Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease .... References * Endemic flora of New Caledonia Critically endangered plants Taxonomy articles created by Polbot Taxa named by Birgitta Bremer {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cycas Seemannii
''Cycas'' is a genus of cycad, and the only genus in the family Cycadaceae with all other genera of cycad being divided between the Stangeriaceae and Zamiaceae families. ''Cycas circinalis'', a species endemic to India, was the first cycad species to be described in western literature, and is the type species of the genus. As of April 2024, there are 119 accepted species within the genus ''Cycas'', all of which are native to Asia, Oceania, and eastern Africa and the Indian ocean region, with the largest number of species native to Australia, China and Vietnam.The World List of Cycads (WLoC), a comprehensive taxonomic reference for cycad taxonomy, nomenclature, biology, and literature. The WLoC is produced under the auspices of thIUCN/SSC Cycad Specialist Group (CSG) The online edition is hosted and sponsored bMontgomery Botanical Center Calonje M, Stevenson DW, Osborne R. The World List of Cycads, online edition nternet 2013-2024. ited 2024 Apr 21 Available fromhttp://www.cycad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cycad
Cycads are seed plants that typically have a stout and woody (ligneous) trunk (botany), trunk with a crown (botany), crown of large, hard, stiff, evergreen and (usually) pinnate leaves. The species are dioecious, that is, individual plants of a species are either male or female. Cycads vary in size from having trunks only a few centimeters to several meters tall. They typically grow slowly and have long lifespans. Because of their superficial resemblance to Arecaceae, palms or ferns, they are sometimes mistaken for them, but they are not closely related to either group. Cycads are gymnosperms (naked-seeded), meaning their fertilization, unfertilized seeds are open to the air to be directly fertilized by pollination, as contrasted with angiosperms, which have enclosed seeds with more complex fertilization arrangements. Cycads have very specialized pollinators, usually a specific beetle, and more rarely a thrips or a moth. Both male and female cycads bear cones (strobilus, stro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Premna
''Premna'' is a genus of flowering plants in the mint family, Lamiaceae, first described for modern science in 1771. It is widespread through tropical and subtropical regions in Africa, southern Asia, northern Australia, and various islands in the Pacific and Indian Oceans. ;Species # '' Premna acuminata'' R.Br. - Australia, New Guinea # '' Premna acutata'' W.W.Sm. - southwestern China (Yunnan, Sichuan) # '' Premna alba'' H.J.Lam - Palau # '' Premna ambongensis'' Moldenke - Madagascar # '' Premna amplectens'' Wall. ex Schauer - Thailand, Myanmar # ''Premna angolensis'' Gürke - tropical Africa # '' Premna angustiflora'' H.J.Lam - Palau # '' Premna annulata'' H.R.Fletcher - Thailand, Laos, Vietnam # ''Premna aureolepidota'' Moldenke - Madagascar # ''Premna balakrishnanii'' A.Rajendran & P.Daniel - Tamil Nadu # ''Premna balansae'' Dop - Vietnam # ''Premna barbata'' Wall. ex Schauer - Indian Subcontinent, Myanmar # ''Premna bengalensis'' C.B.Clarke - Indian Subcontinent, Myanmar, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dodonaea
''Dodonaea'', commonly known as hop-bushes, is a genus of about 70 species of flowering plants in the soapberry family, Sapindaceae. The genus has a cosmopolitan distribution in tropical, subtropical and warm temperate regions of Africa, the Americas, southern Asia and Australasia, but 59 species are endemic to Australia. Plants in the genus ''Dodonaea'' are shrubs or small trees and often have sticky foliage, with simple or pinnate leaves arranged alternately along the stems. The flowers are male, female or bisexual and are borne in leaf axils or on the ends of branchlets and lack petals. The fruit is an angled or winged capsule. Description Plants in the genus ''Dodonaea'' are shrubs or small trees that typically grow to a height of and are dioecious, monoecious or polygamous and often have sticky foliage. The leaves are arranged alternately along the stems and are simple or pinnate. The flowers have three to seven sepals but that fall of as the flowers mature, but no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pittosporum
''Pittosporum'' ( or The first pronunciation is that expected for traditional English pronunciation of Latin, Anglo-Latin; the second is common in nurseries. ''Sunset Western Garden Book,'' 1995:606–607) is a genus of about 250 species of flowering plants in the family Pittosporaceae. Plants in the genus ''Pittosporum'' are shrubs or trees with leaves arranged alternately along the stems. The flowers are arranged singly or in Cyme (botany), cymes, with white to yellow petals fused at the base forming a short tube, with stamens that are free from each other. The fruit is a Capsule (fruit), capsule with a single locule that opens to reveal angular seeds. Description Plants in the genus ''Pittosporum'' are shrubs or trees, occasionally spiny, with smooth-edged linear to lance-shaped or egg-shaped leaves with the narrower end towards the base, on a Petiole (botany), petiole. The flowers are borne on the ends of branches or in leaf axils, in cymes or clusters with sepals that are f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gardenia
''Gardenia'' is a genus of flowering plants in the coffee family, Rubiaceae, native to the tropical and subtropical regions of Africa, Asia, Madagascar, Pacific Islands, and Australia. The genus was named by Carl Linnaeus and John Ellis after Alexander Garden (1730–1791), a Scottish naturalist. The type species is '' Gardenia jasminoides'', as first published by Ellis in 1761. Description Gardenia species typically grow as shrubs or small trees, however some species, such as those native to New Guinea, may grow to 20-30m tall. A small number of species found in tropical East Africa and southern Africa grow as small pyrophytic subshrubs. At least one species, ''Gardenia epiphytica'', native to Gabon and Cameroon, grows as an epiphyte. Most species are unarmed and spineless, but some species such as some of those found in Africa are spinescent. The leaf arrangement is typically opposite or verticillate may (arranged in whorls). Leaves vary by species; many species are glos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leucaena Leucocephala
''Leucaena leucocephala'' is a small fast-growing Mimosoideae, mimosoid tree native to southern Mexico and northern Central America (Belize and Guatemala) and is now naturalized throughout the tropics including parts of Asia. Common names include white leadtree, white popinac, horse tamarind, ipil-ipil, koa haole, and tan-tan. ''Leucaena leucocephala'' is used for a variety of purposes, such as fencing, soil fertility, firewood, Fiber crop, fiber, and livestock fodder. Botany The river tamarind tree is small and grows up to 7–18 metres, its bark is grey and cracked. Its branches have no thorns, each branch has 6–8 pairs of leaf stalks that bear 11–23 pairs of leaflets, each leaflet is 8–17 mm long with a pale green surface and whitish underneath. Its inflorescence is a cream-coloured puff with many stamens. They produce flat and straight seed pods measuring 13–18 cm long that matures from a green colour to a brown; one pod contains between 15 and 30 seeds. File ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
